Re: Electronic gear hobber: Was: College Engineering gear hobber castings set

> Here's a text file that explains a lot of the operation parts of
> the process.
>
>http://homepage.ntlworld.com/stevenson.engineers/lsteve/files/Gearhob...

Thanks, that's very interesting. Can you tell me what level of torque
is needed to turn the dividing head ? I want to choose a stepper and
though obviously going bigger is safe I don't want to spend more than
necessary.

David

.

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